Fresh Filters for Winter: 20% Off
Preview text: Your purifier works hardest when the windows are shut. Plus Smart bundles from $639.

Use this example
- Subject
- Fresh Filters for Winter: 20% Off
- Preview text
- Your purifier works hardest when the windows are shut. Plus Smart bundles from $639.
- From
- info@
airdoctor.com - Brand
- AirDoctor
- ESP
- Klaviyo
- Sent
- Thu Nov 5, 2026, 9:00 AM ET
- Sent to
- airdoctor.com, shop.airdoctorpro.com
- Size
- 44 KB
- Images
- 13
- Links
- 15, 1 of them buttons
- Subject length
- 33 characters
Against AirDoctor's usual
Sent in its busiest hour, 9 AM, which holds 22% of its emails. The subject is 33 characters; its average is 42.
Sent just before and after
| Nov 6, 2026 9:05 AM | Two Rooms. Smarter Air. $519 OFF. | |
| Nov 5, 2026 7:00 PM | More Time Indoors? Get 20% OFF Fresh Filters. | |
| Nov 5, 2026 2:13 PM | Bring Home America’s Favorite Air Purifier · Resent | |
| Nov 5, 2026 9:00 AM | Fresh Filters for Winter: 20% Off (this email) | |
| Nov 4, 2026 7:01 PM | ICYMI: $350 OFF the AirDoctor 5500 + 20% OFF Filters | |
| Nov 4, 2026 2:12 PM | - Bring Home Award Winning Purification · Resent | |
| Nov 4, 2026 9:43 AM | Great savings for great rooms. Save $350 on the 5500 and 20% OFF filters. |
More from AirDoctor
All AirDoctor emailsFilter Change Due? Save 20% This Week
Nov 9, 2026 7:00 PM
- Bring Home Award Winning Purification
Nov 9, 2026 12:10 PM
20% OFF Filters + AD5500 Smart for $649
Nov 9, 2026 9:00 AM
Bring Home America’s Favorite Air Purifier
Nov 9, 2026 7:19 AM · Resent
Just Dropped: Two Rooms for $599
Nov 8, 2026 9:00 PM
Price Drop: Now $180 OFF the 2000 Smart
Nov 8, 2026 3:00 PM
Filters 20% OFF + 2000 Smart Now Only $269
Nov 8, 2026 9:04 AM
- Bring Home Award Winning Purification
Nov 8, 2026 7:18 AM · Resent
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Nov 5, 2026.















